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Quanta Storage 6188.TWO · TWD

Information Technology · Taipei Exchange · 🇹🇼 Taiwan

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51.70

+6.38%

Close of 9 Nov 2026, in TWD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

At a glance

Figures in TWD, from our data supplier.

FY2025

Revenue

TWD 9.59bn

FY2016FY2025

Net income

TWD 1.00bn

FY2016FY2025

Free cash flow

−TWD 1.30bn

FY2016FY2025

Shareholders' equity

TWD 12.74bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
RevenueTWD 9.59bnTWD 8.14bnTWD 10.38bnTWD 12.12bnTWD 11.03bnTWD 10.48bnTWD 9.35bnTWD 7.09bnTWD 7.51bnTWD 7.62bn
Gross profitTWD 2.75bnTWD 2.25bnTWD 2.66bnTWD 2.74bnTWD 2.59bnTWD 2.32bnTWD 1.97bnTWD 1.19bnTWD 1.42bnTWD 1.67bn
Research and developmentTWD 680.1mTWD 659.9mTWD 638.4mTWD 670.7mTWD 600.7mTWD 457.2mTWD 464.1mTWD 408.2mTWD 378.2mTWD 423.9m
Operating incomeTWD 1.06bnTWD 632.9mTWD 1.15bnTWD 1.41bnTWD 1.22bnTWD 159.1mTWD 737.7mTWD 269.6mTWD 499.7mTWD 641.6m
Net incomeTWD 1.00bnTWD 649.0mTWD 1.11bnTWD 1.09bnTWD 993.2mTWD 114.3mTWD 514.0mTWD 368.6mTWD 288.3mTWD 477.5m
Diluted earnings per share3.612.333.973.853.560.411.851.311.091.67

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assetsTWD 20.10bnTWD 14.58bnTWD 14.24bnTWD 14.05bnTWD 14.36bnTWD 11.82bnTWD 12.39bnTWD 15.88bnTWD 20.73bnTWD 16.89bn
Cash and short-term investments——TWD 7.71bnTWD 7.04bnTWD 7.50bnTWD 6.41bnTWD 6.62bnTWD 10.61bnTWD 16.08bnTWD 11.93bn
Total liabilitiesTWD 5.08bnTWD 4.64bnTWD 4.65bnTWD 4.74bnTWD 5.61bnTWD 4.43bnTWD 4.50bnTWD 7.86bnTWD 12.73bnTWD 8.61bn
Debt—TWD 153.7mTWD 116.4mTWD 153.2mTWD 598.3mTWD 91.4mTWD 118.3mTWD 3.85bnTWD 9.06bnTWD 4.85bn
Shareholders' equityTWD 12.74bnTWD 9.54bnTWD 9.24bnTWD 8.97bnTWD 8.44bnTWD 7.28bnTWD 7.88bnTWD 8.02bnTWD 8.01bnTWD 8.28bn
Shares outstanding278m279m280m283m279m277m278m281m265m287m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operations−TWD 252.6mTWD 1.40bnTWD 162.8mTWD 767.4mTWD 1.64bnTWD 613.0mTWD 739.9mTWD 169.2mTWD 634.8mTWD 1.14bn
Capital spending−TWD 1.05bn−TWD 745.0m−TWD 384.7m−TWD 744.7m−TWD 919.4m−TWD 280.2m−TWD 418.7m−TWD 164.4m−TWD 226.5m−TWD 96.7m
Free cash flow−TWD 1.30bnTWD 650.7m−TWD 221.9mTWD 22.7mTWD 723.2mTWD 332.8mTWD 321.2mTWD 4.8mTWD 408.3mTWD 1.04bn
Dividends paid−TWD 974.3m−TWD 890.7m−TWD 890.7m−TWD 779.4m−TWD 278.4m−TWD 556.7m−TWD 417.5m−TWD 334.0m−TWD 417.5m−TWD 334.0m

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
RevenueTWD 1.97bnTWD 2.17bnTWD 2.63bnTWD 2.28bnTWD 2.24bnTWD 2.44bnTWD 2.37bnTWD 1.70bn
Gross profitTWD 550.9mTWD 532.7mTWD 707.0mTWD 656.5mTWD 681.0mTWD 709.9mTWD 688.3mTWD 483.8m
Operating incomeTWD 92.8mTWD 109.3mTWD 255.7mTWD 220.4mTWD 284.8mTWD 293.9mTWD 256.8mTWD 90.9m
Net incomeTWD 149.1mTWD 125.9mTWD 233.9mTWD 272.4mTWD 230.4mTWD 267.7mTWD 195.0mTWD 102.3m
Diluted earnings per share0.540.450.840.980.830.960.700.37
Cash from operationsTWD 974.0mTWD 3.03bn−TWD 365.0m—TWD 3.79bnTWD 49.0mTWD 125.0mTWD 290.0m
Capital spending−TWD 334.0m−TWD 197.0m−TWD 387.0m—−TWD 96.0m−TWD 247.0m−TWD 243.0m−TWD 184.0m
Free cash flowTWD 640.0mTWD 2.84bn−TWD 752.0m—TWD 3.70bn−TWD 198.0m−TWD 118.0mTWD 106.0m
Total assetsTWD 21.67bnTWD 21.02bnTWD 20.10bnTWD 19.96bnTWD 14.45bnTWD 14.96bnTWD 14.58bnTWD 13.60bn
Cash and short-term investments———TWD 10.86bn————
Debt———TWD 1.01bn————
Shareholders' equityTWD 12.75bnTWD 12.51bnTWD 12.74bnTWD 12.35bnTWD 9.09bnTWD 9.33bnTWD 9.54bnTWD 9.20bn

Financial ratios

Data as of 23 Sept 2026

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018
Gross margin28.7%27.6%25.6%22.6%23.5%22.1%——
Operating margin11.0%7.8%11.1%11.6%11.1%1.5%——
Net margin10.5%8.0%10.7%9.0%9.0%1.1%——
Return on equity7.9%6.8%12.0%12.1%11.8%1.6%——
Return on assets5.0%4.5%7.8%7.8%6.9%1.0%——
Free cash flow yield—12.5%3.2%8.7%14.9%5.2%6.8%—
Revenue growth17.8%-21.6%-14.4%9.9%5.3%12.0%——
Earnings growth54.8%-41.6%2.1%9.6%768.7%-77.8%——
Current ratio2.76x2.25x2.54x2.78x2.42x2.47x——
Debt to equity——0.01x0.01x0.06x0.01x0.01x0.48x
Equity ratio63.4%65.4%64.9%63.8%58.7%61.6%——
Interest coverage57.78x227.25x354.66x337.44x222.07x51.04x——
R&D as a share of sales7.1%8.1%6.2%5.5%5.4%4.4%——
Buybacks as a share of market value—0.6%0.8%-1.4%-0.6%0.4%0.9%—

Growth per year

Compound annual rate

3 years5 years10 years
Revenue-7.5%-1.7%-1.0%
Operating income-9.2%46.0%11.9%
Net income-2.7%54.4%9.6%

Average margins

Over each period

1 year3 years5 years10 years
Gross margin28.2%25.8%24.8%22.1%
Operating margin9.5%10.6%9.1%7.8%
Net margin9.3%9.6%8.0%6.7%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings29.647.920.710.413.794.222.518.129.117.9
Price to sales3.13.82.20.91.21.01.20.91.11.1

Dividends and splits

Per share, in the currency the company pays

Paid for 4 years. Last went ex-dividend on 14 Aug 2026.

FY2026FY2025FY2024FY2023FY2022
Paid in the year2.503.503.203.202.80

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.